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प्रश्न
Give an experiment to explain that there are intermolecular spaces between water molecules.
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उत्तर
Take a completely filled glass of water. Add a spoon full of sugar. Stir it well. The volume of water hence the level of water in glass remains the same where has gone the volume of sugar added? Actually the sugar molecules took the spaces (gaps) between the molecules of water and level of water in glass remains the same. This shows that there are intermolecular spaces between the water molecules.
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संबंधित प्रश्न
Define interconversion of states of matter. What are the two factors responsible for the change of states of matter?
Fill in the blank:
The process in which a solid directly changes into a gas is called ....................
How a liquid changes into its gaseous state ? Explain ?
State the general properties of a solid.
Define the following term.
Element
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Define the Liquid and give two examples.
200 ml of water is poured into a bowl of 400 ml capacity. The volume of water will be ______.
Mention any two characteristics of the particles of matter.
